cotcot.ch - dns.ninja

`cotcot.ch`

DNSSEC	🔒 Signed (DS record present)
A	213.133.102.167^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
		PTR	`dc.ctrl-t.ch`
NS	`ns31.infomaniak.com` ⭐
		A	2001:1600:0:aaaa::1^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`ns31.infomaniak.ch`
		A	83.166.143.28^{🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA}
			PTR	`ns31.infomaniak.com`
NS	`ns32.infomaniak.com`
		A	2001:1600:0:aaaa::2^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`ns32.infomaniak.ch`
		A	83.166.143.29^{🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA}
			PTR	`ns32.infomaniak.com`
MX	`mx0.mail.ovh.net` ⭐
		A	178.33.252.245^{🇫🇷 OVH178.32.0.0/15 ISP Paris, France}
			PTR	`mx0.mail.ovh.net`
MX	`mx1.mail.ovh.net`⁽⁵⁾
MX	`mx2.mail.ovh.net`⁽⁵⁰⁾
		A	87.98.160.167^{🇫🇷 OVH87.98.128.0/17 ISP Paris, France}
			PTR	`mx2.mail.ovh.net`
MX	`mx3.mail.ovh.net`⁽¹⁰⁰⁾
		A	91.121.53.175^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`mx3.mail.ovh.net`
TXT	`v=spf1 include:mx.ovh.com include:amazonses.com include:eu.mailgun.org ~all`
SOA	`ns31.infomaniak.com`hostmaster@infomaniak.ch serial=2025103767

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-07-26 #17

Same first word

cotcot.ch

cotcot.hu

cotcot.fr

Similar names

cctoto.cn

octoct.com

cocott.fr

totocc.com

toctoc.vn

toctoc.co.kr

cottco.co.zw

toctoc.cat

toctoc.com.vn

ttoocc.com

ototcc.com

totocc.games

toctoc.es

toctoc.net

ccotto.net

toctoc.fr

toctoc.com

cottco.com

toctoc.co

cottoc.net

totocc.fyi

toctoc.cl

toctoc.com.es

otcotc.com

toctoc.events

toctoc.dk

totocc.io

toctoc.me

toctoc.it

toctoc.us

toctoc.com.au

DNS History

11 records (7 active, 4 former)

○NSns.hostcenter.com2015-08-10 → 2017-04-01 · 4 obs

● 2015-08-10 02:16:06
● 2017-04-01 23:43:54
○ 2026-07-11 23:58:42
○ 2026-07-26 06:45:36

○NSns2.hostcenter.com2015-08-10 → 2017-04-01 · 4 obs

● 2015-08-10 02:16:06
● 2017-04-01 23:43:54
○ 2026-07-11 23:58:42
○ 2026-07-26 06:45:36

●NSns31.infomaniak.com2026-07-11 → 2026-07-26 · 3 obs

○ 2017-04-01 23:43:54
● 2026-07-11 23:58:42
● 2026-07-26 06:45:36

●NSns32.infomaniak.com2026-07-11 → 2026-07-26 · 3 obs

○ 2017-04-01 23:43:54
● 2026-07-11 23:58:42
● 2026-07-26 06:45:36

○MXmail-fwd.mx.hostcenter.com2015-08-10 → 2017-04-01 · 4 obs

● 2015-08-10 02:16:06
● 2017-04-01 23:43:54
○ 2026-07-11 23:58:42
○ 2026-07-26 06:45:36

●MXmx0.mail.ovh.net2026-07-11 → 2026-07-26 · 3 obs

○ 2017-04-01 23:43:54
● 2026-07-11 23:58:42
● 2026-07-26 06:45:36

●MXmx1.mail.ovh.net2026-07-11 → 2026-07-26 · 3 obs

○ 2017-04-01 23:43:54
● 2026-07-11 23:58:42
● 2026-07-26 06:45:36

●MXmx2.mail.ovh.net2026-07-11 → 2026-07-26 · 3 obs

○ 2017-04-01 23:43:54
● 2026-07-11 23:58:42
● 2026-07-26 06:45:36

●MXmx3.mail.ovh.net2026-07-11 → 2026-07-26 · 3 obs

○ 2017-04-01 23:43:54
● 2026-07-11 23:58:42
● 2026-07-26 06:45:36

○A195.186.81.372015-08-10 → 2017-04-01 · 4 obs

● 2015-08-10 02:16:06
● 2017-04-01 23:43:54
○ 2026-07-11 23:58:42
○ 2026-07-26 06:45:36

●A213.133.102.1672026-07-11 → 2026-07-26 · 3 obs

○ 2017-04-01 23:43:54
● 2026-07-11 23:58:42
● 2026-07-26 06:45:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
cotcot.ch	ns31.infomaniak.com, ns32.infomaniak.com	-

✅ Authoritative Response

Server:83.166.143.29

NS records: ns31.infomaniak.com, ns32.infomaniak.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1106ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.133.102.167`
NS	2	`ns31.infomaniak.com, ns32.infomaniak.com`
MX	4	`mx3.mail.ovh.net (pri: 100), mx2.mail.ovh.net (pri: 50)...`
TXT	1	`v=spf1 include:mx.ovh.com include:amazon`
SOA	1	`ns31.infomaniak.com hostmaster.infomania`

Analysis

IP Addresses

cotcot.ch resolves to just one IP address, 213.133.102.167.

Host names such as dc.ctrl-t.ch and imvista.ch share IP numbers with cotcot.ch.

Name Servers

cotcot.ch has two authoritative name servers — ns31.infomaniak.com and ns32.infomaniak.com.

cotcot.ch shares its NS records with other domains, for example hqai.org, femdochi.ch, kalilok.com and two others.

The name servers for cotcot.ch overlap at least partially with those of other domains — for example solaxess.com.

Both ns31.infomaniak.com and ns32.infomaniak.com have two IP addresses each. ns31.infomaniak.com resolves to 83.166.143.28 and 2001:1600:0:aaaa::1; ns32.infomaniak.com resolves to 83.166.143.29 and 2001:1600:0:aaaa::2.

Mail Servers

Four mail servers handle email for cotcot.ch: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

There is at least a partial MX overlap between cotcot.ch and other domains, including creamakers.com, hivent.fr, tip24.pl and two others.

These mail servers often co-occur with the mail servers mx4.mail.ovh.net.

Each of the three hostnames points to exactly one IP address: mx0.mail.ovh.net points to 178.33.252.245, mx2.mail.ovh.net points to 87.98.160.167 and mx3.mail.ovh.net points to 91.121.53.175.